KR970069665A - Seat belt system - Google Patents
Seat belt system Download PDFInfo
- Publication number
- KR970069665A KR970069665A KR1019970014819A KR19970014819A KR970069665A KR 970069665 A KR970069665 A KR 970069665A KR 1019970014819 A KR1019970014819 A KR 1019970014819A KR 19970014819 A KR19970014819 A KR 19970014819A KR 970069665 A KR970069665 A KR 970069665A
- Authority
- KR
- South Korea
- Prior art keywords
- cylinder
- seat belt
- belt system
- gas generator
- piston
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1952—Transmission of tensioning power by cable; Return motion locking means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R22/195—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type
- B60R22/1951—Anchoring devices with means to tension the belt in an emergency, e.g. means of the through-anchor or splitted reel type characterised by arrangements in vehicle or relative to seat belt
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
- F15B15/125—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type of the curved-cylinder type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/19—Pyrotechnical actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Automotive Seat Belt Assembly (AREA)
- Body Structure For Vehicles (AREA)
- Seats For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
본 발명은 벨트 버클(3) 및, 견인 케이블(5)을 통해 벨트 버클(3)에 작용하는 벨트 긴장 장치(7)를 구비한 안전 벨트 시스템을 개시하고 있다. 벨트 긴장 장치(7)는 차체 또는 차량 시이트에 고정되어 가스 발생기(11)에 의해 작동되는 피스톤/실린더 유닛(9)의 벨트 버클(3) 및 피스톤(15)의 운동 방향은 동일하다.The present invention discloses a seat belt system with a belt buckle 3 and a belt tensioning device 7 which acts on the belt buckle 3 via the traction cable 5. The belt tensioning device 7 is fixed to the vehicle body or the vehicle sheet and the direction of movement of the belt buckle 3 and the piston 15 of the piston / cylinder unit 9 operated by the gas generator 11 is the same.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 견인 케이블 편향 수단을 구비한 종래의 안전 벨트 시스템을 도시한 도면, 제2도는 벨트 긴장 장치가 작동되지 않은 안전 벨트 시스템의 제1실시예를 도시한 도면, 제3도는 벨트 긴장 장치가 작동되고 있는 제2도의 안전 벨트 시스템을 도시한 도면, 제4도는 본 발명에 따른 안전 벨트 시스템의 제2실시예를 관통하여 취한 종방향 부분 단면도, 제5도는 본 발명에 따른 안전 벨트 시스템의 제3실시예를 관통하여 취한 종방향 부분 단면도, 제6도 및 제7도는 각각 차량 바닥에 실린더를 부착하기 위한 여러 가지 다른 가능성을 도시한 종방향 단면도.1 shows a conventional seat belt system with traction cable deflection means, FIG. 2 shows a first embodiment of a seat belt system in which no belt tensioning device is operated, and FIG. 3 shows a belt tensioning device. FIG. 4 shows a seat belt system of FIG. 2 in operation, FIG. 4 is a longitudinal partial cross-sectional view taken through a second embodiment of the seat belt system according to the invention, and FIG. 5 shows a view of the seat belt system according to the invention. Longitudinal partial cross-sectional views taken through three embodiments, FIGS. 6 and 7, respectively, show longitudinal different views showing different possibilities for attaching the cylinder to the vehicle floor.
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29607362U DE29607362U1 (en) | 1996-04-23 | 1996-04-23 | Seat belt system |
DE29607362.8 | 1996-04-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970069665A true KR970069665A (en) | 1997-11-07 |
KR100247452B1 KR100247452B1 (en) | 2000-05-01 |
Family
ID=8023001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970014819A KR100247452B1 (en) | 1996-04-23 | 1997-04-22 | A safety belt system |
Country Status (10)
Country | Link |
---|---|
US (3) | US5927756A (en) |
EP (3) | EP0889811B1 (en) |
JP (2) | JP2942742B2 (en) |
KR (1) | KR100247452B1 (en) |
CN (1) | CN1167705A (en) |
BR (1) | BR9701918A (en) |
CZ (1) | CZ286085B6 (en) |
DE (4) | DE29607362U1 (en) |
ES (2) | ES2127173T3 (en) |
WO (2) | WO1997039921A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29609054U1 (en) * | 1996-05-20 | 1996-09-19 | Trw Repa Gmbh | Belt tensioners for a vehicle occupant restraint system |
DE29607362U1 (en) * | 1996-04-23 | 1996-08-22 | Trw Repa Gmbh | Seat belt system |
DE29608213U1 (en) * | 1996-05-06 | 1996-09-05 | Trw Repa Gmbh | Belt tensioners for a seat belt |
DE29707352U1 (en) * | 1997-04-23 | 1997-08-21 | Trw Repa Gmbh | Tightener for a seat belt |
DE29708880U1 (en) * | 1997-05-20 | 1997-09-18 | Trw Repa Gmbh | Belt tensioners for a vehicle occupant restraint system |
GB2330334A (en) * | 1997-06-02 | 1999-04-21 | Alliedsignal Ltd | Buckle pretensioner for a vehicle |
DE29720213U1 (en) * | 1997-11-14 | 1998-01-02 | Trw Repa Gmbh | Lock tensioners |
US6076856A (en) * | 1999-01-12 | 2000-06-20 | General Motors Corporation | Belt tension and energy absorbing apparatus |
US6264281B1 (en) * | 1999-08-25 | 2001-07-24 | Daimlerchrysler Corporation | Seat belt buckle pretensioner mounting mechanism |
JP4656556B2 (en) | 2001-08-10 | 2011-03-23 | タカタ株式会社 | Pretensioner |
DE60230163D1 (en) | 2001-08-23 | 2009-01-15 | Nhk Spring Co Ltd | BELT BIAS DEVICE |
JP4708643B2 (en) * | 2001-09-28 | 2011-06-22 | 日本発條株式会社 | Power generator |
DE10213065A1 (en) * | 2002-03-18 | 2003-10-02 | Takata Petri Gmbh Ulm | seatbelt device |
DE10257957B4 (en) | 2002-12-12 | 2019-06-27 | Volkswagen Ag | Rear restraint system on motor vehicles |
DE20312222U1 (en) * | 2003-08-07 | 2003-12-18 | Trw Occupant Restraint Systems Gmbh & Co. Kg | Device for tightening a seat belt with a pyrotechnic linear drive |
DE102004034006A1 (en) * | 2004-07-14 | 2006-02-02 | Iro Ab | Tensiometer |
DE102011106514B4 (en) * | 2011-06-15 | 2021-08-12 | Zf Airbag Germany Gmbh | Pyrotechnic actuator with ventilation, hood stand and belt tensioner with such an actuator |
JP5986152B2 (en) * | 2014-07-30 | 2016-09-06 | トヨタ自動車株式会社 | Lift-up buckle device |
CN113511170B (en) * | 2020-04-10 | 2022-10-25 | 采埃孚汽车科技(上海)有限公司 | System and method for enhancing safety of driver and passenger through automobile safety belt |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
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US2239125A (en) * | 1939-06-20 | 1941-04-22 | Summers J Mills | Fastener |
US2282360A (en) * | 1940-04-23 | 1942-05-12 | Walter E Horrocks | Lock washer for retaining pins in couplings |
US2423432A (en) * | 1941-09-24 | 1947-07-08 | Scovill Manufacturing Co | Method of making composite metal coupling members |
US3440602A (en) * | 1966-04-26 | 1969-04-22 | Gen Motors Corp | Seat belt tension indicator |
FR1566533A (en) * | 1968-03-14 | 1969-05-09 | ||
FR1590334A (en) * | 1968-10-30 | 1970-04-13 | ||
DE2140676A1 (en) | 1970-08-17 | 1972-02-24 | Kangol Magnet Ltd., London | Lock for seat belts |
GB1351447A (en) | 1970-08-17 | 1974-05-01 | Kangol Magnet Ltd | Mounting of a vehicle safety belt buckle part |
DE2159265A1 (en) * | 1971-11-30 | 1973-06-07 | Daimler Benz Ag | RESTRAINT DEVICE FOR THE OCCUPANTS OF VEHICLES, IN PARTICULAR MOTOR VEHICLES |
US3942819A (en) * | 1972-05-12 | 1976-03-09 | Volkswagenwerk Aktiengesellschaft | Safety belt tensioning device |
DE2223061A1 (en) * | 1972-05-12 | 1973-11-22 | Volkswagenwerk Ag | CLAMPING DEVICE FOR RETAINING DEVICES |
FR2213231B1 (en) * | 1972-11-06 | 1976-08-20 | Peugeot & Renault | |
JPS49125430U (en) * | 1973-02-26 | 1974-10-26 | ||
FR2239870A1 (en) * | 1973-08-03 | 1975-02-28 | Poudres & Explosifs Ste Nale | |
GB1571505A (en) * | 1977-04-07 | 1980-07-16 | Kangol Magnet Ltd | Cable attachment fittings |
JPS54153425A (en) * | 1978-05-23 | 1979-12-03 | Nippon Soken Inc | Seat belt tightening apparatus |
JPS56116056U (en) * | 1980-02-04 | 1981-09-05 | ||
JPS5825156U (en) * | 1981-08-12 | 1983-02-17 | トヨタ自動車株式会社 | Seat belt tightening device |
DE3665554D1 (en) * | 1985-05-21 | 1989-10-19 | Autoflug Gmbh | Safety belt arrangement, especially for motor vehicles |
DE4020600A1 (en) * | 1989-06-28 | 1991-01-03 | Autoliv Kolb Gmbh & Co | Tensioning system for car safety belt - use of cone shaped piston to release lock |
JPH0369561U (en) * | 1989-11-10 | 1991-07-10 | ||
JPH0446844A (en) * | 1990-06-13 | 1992-02-17 | Takata Kk | Mechanical sensor for seat belt device |
EP0558963B1 (en) * | 1992-03-05 | 1997-10-01 | TRW Occupant Restraint Systems GmbH | Linear pretensioning device for a restraint system in a vehicle |
DE4221245C1 (en) * | 1992-06-27 | 1993-10-07 | Daimler Benz Ag | Seat belt attachment to a bracket |
DE4232569C2 (en) * | 1992-09-29 | 1995-10-05 | Autoflug Gmbh | Pyrotechnic seat belt pretensioner |
US5368427A (en) * | 1993-02-08 | 1994-11-29 | General Motors Corporation | Quarter turn fastener |
US5366245A (en) * | 1993-12-10 | 1994-11-22 | Trw Vehicle Safety Systems Inc. | Linear buckle pretensioner device |
DE4404462A1 (en) * | 1994-02-11 | 1995-08-17 | Trw Repa Gmbh | Belt tensioners for a seat belt |
US5568940A (en) * | 1994-07-27 | 1996-10-29 | Trw Vehicle Safety Systems Inc. | Belt tightener for a vehicle safety belt system |
US5639120A (en) * | 1995-09-27 | 1997-06-17 | Ford Motor Company | Seat belt buckle pretensioner with end cap |
DE29607362U1 (en) * | 1996-04-23 | 1996-08-22 | Trw Repa Gmbh | Seat belt system |
US5887897A (en) * | 1997-02-06 | 1999-03-30 | Breed Automoive Technology, Inc. | Apparatus for pretensioning a vehicular seat belt |
-
1996
- 1996-04-23 DE DE29607362U patent/DE29607362U1/en not_active Expired - Lifetime
-
1997
- 1997-04-22 CN CN97110776A patent/CN1167705A/en active Pending
- 1997-04-22 JP JP9104864A patent/JP2942742B2/en not_active Expired - Fee Related
- 1997-04-22 KR KR1019970014819A patent/KR100247452B1/en not_active IP Right Cessation
- 1997-04-22 CZ CZ19971216A patent/CZ286085B6/en not_active IP Right Cessation
- 1997-04-23 WO PCT/EP1997/002068 patent/WO1997039921A1/en active IP Right Grant
- 1997-04-23 ES ES97920743T patent/ES2127173T3/en not_active Expired - Lifetime
- 1997-04-23 EP EP97921726A patent/EP0889811B1/en not_active Expired - Lifetime
- 1997-04-23 DE DE59702239T patent/DE59702239D1/en not_active Expired - Fee Related
- 1997-04-23 DE DE59701313T patent/DE59701313D1/en not_active Expired - Fee Related
- 1997-04-23 JP JP9537750A patent/JP2000508986A/en active Pending
- 1997-04-23 ES ES97106714T patent/ES2109903T3/en not_active Expired - Lifetime
- 1997-04-23 EP EP97106714A patent/EP0803412B1/en not_active Expired - Lifetime
- 1997-04-23 DE DE59705726T patent/DE59705726D1/en not_active Expired - Lifetime
- 1997-04-23 US US08/842,153 patent/US5927756A/en not_active Expired - Fee Related
- 1997-04-23 WO PCT/EP1997/002076 patent/WO1997039922A1/en active IP Right Grant
- 1997-04-23 US US09/171,503 patent/US6213509B1/en not_active Expired - Fee Related
- 1997-04-23 US US09/171,585 patent/US6206423B1/en not_active Expired - Fee Related
- 1997-04-23 EP EP97920743A patent/EP0889810B1/en not_active Expired - Lifetime
- 1997-04-23 BR BR9701918A patent/BR9701918A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0803412A1 (en) | 1997-10-29 |
US5927756A (en) | 1999-07-27 |
WO1997039922A1 (en) | 1997-10-30 |
DE59702239D1 (en) | 2000-09-28 |
KR100247452B1 (en) | 2000-05-01 |
ES2127173T1 (en) | 1999-04-16 |
DE59701313D1 (en) | 2000-04-27 |
ES2127173T3 (en) | 2000-12-16 |
ES2109903T1 (en) | 1998-02-01 |
EP0889810B1 (en) | 2000-08-23 |
DE29607362U1 (en) | 1996-08-22 |
EP0803412B1 (en) | 2001-12-12 |
JPH1035412A (en) | 1998-02-10 |
JP2000508986A (en) | 2000-07-18 |
US6206423B1 (en) | 2001-03-27 |
CZ121697A3 (en) | 1997-11-12 |
JP2942742B2 (en) | 1999-08-30 |
EP0889810A1 (en) | 1999-01-13 |
US6213509B1 (en) | 2001-04-10 |
EP0889811B1 (en) | 2000-03-22 |
CZ286085B6 (en) | 2000-01-12 |
BR9701918A (en) | 1998-11-10 |
EP0889811A1 (en) | 1999-01-13 |
DE59705726D1 (en) | 2002-01-24 |
WO1997039921A1 (en) | 1997-10-30 |
CN1167705A (en) | 1997-12-17 |
ES2109903T3 (en) | 2002-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |